Go to main text
NAJIN INC.
ABOUT US
INTRODUCTION
HISTORY
ORGANIZATION
PRODUCTS
VALVES
- Bronze
- Cast Steel
- Forged Steel
- Cast Iron
- Butterfly Valve
TUBE
- Stainless Steel
- Carbon Steel
- Copper Steel
TUBE FITTINGS
- Bite Type
- DIN Type
SEALANT & SLEEVE
QUALITY
CERTIFICATION
QUALITY CONTROL
CUSTOMER SERVICE
CATALOGUE
HOME
CONTACT
Logo
All Menu
Logo
Close Menu
ABOUT US
INTRODUCTION
HISTORY
ORGANIZATION
PRODUCTS
VALVES
TUBE
TUBE FITTINGS
SEALANT & SLEEVE
QUALITY
CERTIFICATION
QUALITY CONTROL
CUSTOMER SERVICE
CATALOGUE
+82.51.342.1041
QUALITY
ABOUT US
PRODUCTS
QUALITY
CUSTOMER SERVICE
CERTIFICATION
INTRODUCTION
HISTORY
ORGANIZATION
CERTIFICATION
VALVES
TUBE
TUBE FITTINGS
SEALANT & SLEEVE
CERTIFICATION
CERTIFICATION
QUALITY CONTROL
CERTIFICATION
CATALOGUE
CERTIFICATION
Dependable, high quality products.
Our products are certified as follows
ISO9001, LR, BV, ABS, NK, KR, DNV, GL, CR, RINA and other required certificates.
LR
BV
ABS
NK
DNV
GL